# Kid Machine vs Zero

The clearest difference is in-app purchases: Zero at none against Kid Machine's 3. Kid Machine's advantage is ads (none vs shown) and iOS requirement (10.0 vs 13.0). On price and device support there is nothing between them.

Both are free to download. Kid Machine sells 3 one-off in-app purchases. Zero asks for nothing beyond the download.

## The numbers

| Metric | Kid Machine | Zero |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Size | 71 MB | 224 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Richard van der Dys](https://appshunter.io/developer/519111704) | [尤其 张](https://appshunter.io/developer/1888275518) |

## What reviewers say

### Kid Machine

[App page](https://appshunter.io/ios/app/kid-machine/id6496860102)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Coin Pouch | $0.99 | one-time |
| Medium Coin Pouch | $3.99 | one-time |
| Large Coin Pouch | $12.99 | one-time |


### Zero

[App page](https://appshunter.io/ios/app/zero-g-maze-magic-portal/id6763187113)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kid Machine free?

Kid Machine is free to download, with in-app purchases available.

### Is Zero free?

Zero is free to download, with no in-app purchases.

### Do Kid Machine or Zero have ads?

Zero shows ads; Kid Machine does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*